HomeMy WebLinkAboutRC 20200515001719 Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-1 of 8
Record Date:S/15/2020 3:16 PM
Electronically Recorded King County,WA
Return Address:
City Clerk's affice
City af Renton
1055 S Grady Way
Renton,WA 98057
DECLARATIC)N OF COVENANT
FOR INSPECTION AND MAtNTENANCE OF DRAINAGE FACILfTiES AND
QN-SITE BMPS
Grantor: Richmond American Homes of WA Inc.
Grantee:_ Citv of Renton,a Washin�ton municipal corporation
l.egal Description: Lot 58 of Canyon Terrace �
Assessor's Tax Parcel ID#: 1332730580
IN CONSIDERATION ofthe approved Cityof Renton(checkoneojthefollowingj
XQ Residentia)Building Permit ❑Commerciai euilding Permit
❑Clearing and Grading Permit ❑Civil Construction or Utility Permit
forPermit(s} B20000401 (con5trucr�on/eutJdfny/UtjliryPermtr�)relatingtofiherealproperty
("Property") descr(bed above, the Grantar(s), the owner(s) in fee of that Property, hereby
covenants{covenant)with the City of Renton ("City of Renton"or"City"), a municipal corporation
of the state of Washington,that he/she(they)will observe,consent to,and abide by tha conditions
and obligations set forth and described in Paragraphs 1 through 9 befow with regard to the
Property, and hereby grants (grant} an easement as described in Paragraphs 2 and 3. Grantor{s)
hereby granYs (grant),covenants(covenant},and agrees (agree�as follows:
1, The Grantor(s)or his/her(their}successors in interest and assigns("Owners")shail at their own
cast,operate,maintain,and keep in good repair,the Property's drainage facilities constructed
as required in the approved construction plans and specifications PR15-000017 (Profect
Ptan a)on file with the City of Renton and submitted ta the City of Renton for the review and
approvai of permit(s) B20000401 (Constructlon/Bui(ding/Ut11ltyPermltN).The
Property's drainage facilities are shown and/or listed on �xhibit A—Site Plan.The Property's
drainage facilities shall be maintained in compliance with the operation and maintenance
schedule included and attached hereln as Exhibit B�OperaEions and Maintenance. Drainage
facilities include pipes, channels, flaw control facilities, water quality facilities, on-site best
management practices (BMPs) and ather engineered structures designed ta manage and/or
Page 1 of 5
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-2 of 8
Record Date:S/15/2020 3:16 PM King County, WA
treat stormwater on the Property. �n-slte BMPs include dispersion and infiltrafion devices,
bioretention, permeable pavements, rainwater harvesting systems, tree retention credit,
reduced impervious surface footprint,vegetated roofs and other measures designed to mimic
pre-developed hydrology and minimize storrnwafier runoff on the Property,
2. City of Renton shal! have the right to ingress and egress over those portions of the Property
necessary to perform inspections of the sfiormwater facilities and BMPs and conduct
maintenance activities specified in this Daclaration of Covenant and in accordance with the
Renton Municipal Code.City of Renton shalf provide at Eeast thirty(30)days'written notice to
the Owners that entry on the Property is planned for the inspection of drainage facilities.After
the thirty(30)days,the Owners shall allow the City of Renton to enter for the sole purpose af
inspecting drainage facilities. In lieu of inspection by the City,the Owners may elect to engage
a licensed civil engineer registered in the state of Washington who has expertise in drainage to
inspect the drainage facilities and provide a written report describing their condition. (f the
engineer option is chosen,the Owners shall provide written not(ce to the City of Renton within
fifteen(15)clays of receiving the City's notice of inspection.W ithin thirty(30}days of giving this
notice,the Owners,or engineer on behalf of the Owners,shall provide the engineer's report to
the C3ty of Renton. If the report is not provided in a timely manner as specified above,the City
of Renton may inspect the drainage facilities without further notice,
3. If City of Renton determines from its inspecfiion, or from art enginee�s report provided in
accordance with Paragraph 2,that maintenance, repair, restoration, and/or mitigation work is
required to be done to any of the drainage facilitles, City of Renfion shall notify Yhe Owners of
the speci#ic maintenannce, repair, restoration, andJor mitigation work �"Work") required
pursuant to the Renton Municipal Gode. The City shall also set a reasonable deadline for the
Owners to complete the Work, or to provide an engineer's report that verifies completion of
the Work, After the deadline has passed,the Qwners shall ailow fihe City access to re-inspect
the drainage facilities unless an engineer's reporfi has been provfded verifying completion of
the Work. tf the Work is not compfeted within the time frame sefi by the City, the City may
initiate an enforcement action and/or perform the Work and hereby is given access to the
Property for such purposes. Written natice will be sent to the Owners stating the City's
intention to perform such Work.This Work will not commence until at least seven(7)days after
such notice is mailed. If, within the sole discretion of the City, there exists an imminent or
present danger, the seven (7) day notice period will be waived and Wark will begin
immediately.
4. The Owners shall assume all responsibility for the cosfi of any Work,or any measures taken by
the City to address conditions as described in Paragraph 3. Such responsibility shall include
reimbursement to the City within thlrty(30)days of the receipt of the invoice for any such Work
performed. Overdue payments will require payment of interest at the maximum legal rate
allowed by RCW 19.52.020(currently twelve percent(12%)). If the City initiates (ega[action to
enforce this agreement, the prevailing party in such action is entitled to recover reasonable
litigation costs and attorney's fees.
5, The Owners are required to obtain written approval from City of Renton prfor to fflHng,piping,
cutting, or rernoving vegetation (except ln routine landscape rnaintenance} in open vegetated
stormwater facilities {such as swales, channels, difiches, ponds, etc.), or performing any
alterations or modifications to the drainage facilities referenced in this Declaration af Covenant.
Page 2 of 5
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-3 of 8
Record Date:S/15/2020 3:16 PM King County, WA
6, Ar�y ncatic�ar cc�nsent required ta be given rar otherwise prcavided fiar by tf�e provisions of this
A�reement shall be eff�ctive upon personal d�livery,orthree(3)days after rnailing by Gertified
Mail,return rer.eipt requested.
7. With r��ard to Yhe matters addressed herein,this agreement constitutes the entire agreement
between the parties, and supersedes all �arior discussians, negoti�tions, and all agreements
whatsaever whether oral ar written.
8, This D�Glaration af Covenant is intended to pratect the value and desirability and prarnate
efficient and effectiue management of surFac�water drainage of the real property described
abov�, and shall inure fio the bcnefit of all the citizens of the City of fientan and its successors
and assigns. This Declaratiar� of Cov�nant shall run with the land and be binding upai7
Grantar(s), and�rantar's(s')successors in interest,and assigns. ,
9. This Declaration Qf Covenant rnay be terrninated by execution of a written agreement by the
Owners and the City that is reccarc�cd by f<ing County in its real property records.
IN WITN�SS WNEREO�, this Deefarafi9on of Ccrvenant for the Inspection and Maintenance of
Drainage Facilities is executed this�_�day of April __T,�0_20 ,
Richmond American Homes of WA, Inc.
GRAN`TOR,awner af the Prap�rky GRANTQIi,owner of the nraperly
STAT�C�F WASHINCaTt�N )
CC7UNTY OF KI NG )ss.
CJn this day persanaily app�ared befor�e me:
Marissa Roberkson, Production Coardinator �e� me knawn ta be the individual(sj
described in and wha executed the within and faregoing instrument and acl<nowqedged that they
signed the same as their free and valuntary act and deed,far the uses anci purposes therein stated,
Given under my hand and officiaf seal this � day af 9 ._._,_,20
� ""�_�.._-------
Krystal Fletch�r � �° � ��
Notary F�ublic
S4at�pf Washingtan
MyAppointmentExpires08f1812p23 pCltlt@d 11 i71P,
camm��s�an rrumr�er»s�oa Ncstary public in and for the State af
Wasl7ingtan,residing at
°" e� ��
My appaintm�nt�xplres �� �� ��° ._..,
Page 3 of 5
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-4 of 8
Record Date:S/15/2020 3:16 PM King County, WA
EXHIBIT A - DRAINAGE/SITE PLAN
PROJECT� CANYON TERRACE - LOT 58 EXISTING PERVIOUS AREA� 4.951 SF
TOTAL LOT/SITE AREA� 4.951 SF PROPOSED PERVIOUS AREA� 2.553 SF
ADDRESS�18915 123RD PL SE 98058 EXISTING IMPERVIOUS AREA� 0 SF
PARCEL NUMBER�1332730580 PROPOSED IMPERVIOUS AREA� 2.398 SF 48%
PERMIT NUMBER� MAX. IMPERVIOUS COVERAGE 55°/w 2.723 SF
LEGEND APPLICANT: NOiE: A 1016 RmUCED IMPERVIWS
RICHMOND AMERICAN HOMES SURFACE CREDIT IS PROPOSED TO
� EXISTING 20819 72ND AVE 5, SUITE 110 I�EET iHE ROW CONiROL BI�P
CONCRETE KENT, WA 98032 REWIREWIIENT.
(253) 693-4727
� PROPOSED PLAN #W846-LAUREL-A
CONCRETE
, , _- �� - " j �
____S=--- SEWER � �a °� o� TRACT E �� - �' � � �
_=SD—— II •Iti"�� ��/ AT E 429.6 1�����
_ �
__- STORM _ � � � r
BW=t430.0 � °1 S�: '54' 7"W_ 554��__ � -- W� SERVICE
�_W _ e
WATER -------- /
�� ( � i 5 �. . a :. ----�
_ �r N a �
___-=R� ROOF DRAIN � � f,r' � "' �1� MAXa i� - SiU6
. I � = �
� � i ° '° M HYDRANT
� ,�,_� � i � � � : �: 2a�,�,.:� � _ �:�
ROOF AREA=2,040 SF �---- _ --- -- - ECT TO ROOF
—� � � =t .1 P� DR UNE W/
NOlE ---- , � I r 'y C ON PER
CONIRACTOR SHALL INSTALL ( � ��� �.. . 7D. PLAN
AMENDED SOILS FOR ALL I �� � �� / ��\ �
PERVIWS AREAS. CONiRACTOR �h � I /\ c�....... .�
TO CHOOSE FROIrI OPTIONS 2-5 �' � � <� 5 0
� � W
O N C O R S i D. P L A N 2 6 4.0 0 (S E E m � J C � � . �
ATTACHED DETAIL QWIBIT J) � � ( � f 0 T 5 5--- � � I� �
�
� r`(' � 1 --- I--PROP. � �o.. 1�
o � �"� � FOOiPRINT: / Q......... t/�
I� 7 Q m
� �\� � 1.484 SF ^ o......(..
,g o / � ROPOSED
�f � '� � � � I�FE=431.4 � 1RUCiURE
� I ',� � � \ I � �OF DRNN
( � E
4 �� � \ , r
1�,34'� 29.67 J-�ls-
......�Il... .
l �� .
--- _ ��
�
_ --- , ` - —�------ �..... ..
� ' \ $�7'D GOY'�PATIO �' �...
C� �1 �v' �(I0'X29'-$'� �........�..
�
� � . \
GRAPHI C SCALE � � ��5--� _= c =_��=�=,��_ �` �
------� �
c ��'>
� N87'54'�7"E 5 00' I �
i �—zo n. TW=t .
A PORTION OF SE Ya OF SW B�t��'� —t dc,BSBL �T
BW=t428.0
Ya OF SEC. 33, TOWNSHIP PROPOSED RETAINING WALL TO BE
23 N, RANGE 05 E DESIGNED BY OTHERS (TYP)
�n��.a�� � � �, APPROVED BY� SCALE� 1" = 20'
.,p,ro,�.��x�� ��� � �'`��.��', ���,.���, �W��f,,�� TITLE� DATE� 12/24/19
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-5 of 8
Record Date:S/15/2020 3:16 PM King County, WA
DocuSign Envelope ID:6EECF5B6-602A-4E4A-B436-A317AA638878
CONPIGURATION ON SLOPING GROUND
�«��m�� � � � �� � �� ���� �� �� � � �� �� � ��� �� � �
� DOWNSPOUT WITH CLEANOUT FILTER,SEE DETAIL �
CLEANOUT PER STD.PLnN 226.00
._. �� _,_ _._� . �_ ,.... �
. . �,,.,, 10'MIN.LEVEL TRENCH WITH
,„„ ... ���.,..... ... ��_.. � ,..- PERFORATED PIPE,SEE NOTE 1 �
..,... _�. i._.. _ I.. ,._. .__._ �., 5' �
,_. __.. .�,._. ..._... __.._. _,..,. _..._,.�.. MIN. W �
. __ ....._ _._ .�.,
.. _... ._. _ �
.�.__ �,... ....._ , ,._.... . '.,_ �_.i_. , 5 >
_._._. �,w, MIN.� � �
_.. _ ' .._' _ __
_ _. .. �
_ .. ,_ _.._. _. � � � �
_.. _._ _ .. .,� _ .
._.. �..,..,, _ . . ...�� �_.�.... C=9 �
� .....
!I... . .�� _ ,�.. -�{ , f� � �
._ ,.. .-���.. .... � G�..., CLEANOU��PER I
.„..�. .._. ....�.. I�
...M..,.,...„ .,_. .. ._ .�.,, _ ' STD.PLAN 226.00 —�—►.-� p
. .w... ,.,�.. :..._ .,...
�,�. ., . � �� ��� ���.� � � �. � . ,, w �
� � � �� � � � � � � ...... � �TO ST RM DRAIN YSTEM �
. .� � � �� � �� � �� v� �,� �� �
� �
� � � m� FOOTING DRAIN BYPASS n I �
., _._
_._ � ... ....., , 5' 5' �
— � � - �-'fi- MIN. MIN.� CLEANOUT PER
......'� ..,.,� ...._ , �,r__ .. _._,� STD.P�AN 226.00 �
..�..... �_,. .�. _.. .__,. _.._, mm , .. ,� —!-
ITO STORM DRAIN SYSTEM �
� DOWNSPOUT WITH CLEANOUT '
FILTER,SEE DETAIL 10'MIN.LEVEL TRENCH WITH
� PERFORATFD PIPF,SEF_NOTE 1 �
ws�� ��„ ����������,.,. �� �, ��., �.. ��.. �. �� w,.�. �.. � � ���.. m�. �. �.. ����,..�, �� � �����,. �.,,�. � �.. � ..��,��� �
CONFIGURATION ON FLAT GROUND
PLAN VIEW OF PARCEL
COMPACTED TOPSOIL OR OTHER CLEAN FILL /
l
NON-WOVEN GEOTEXTILE FOR SEPARATION 6"MIN.PVC `�
ON TOP AND SIDES OF TRENCH PER WSDOT PERFORATED PIPE
SPECIFICATIONS SECTION 9-33.2(1)TABLE 3 PER ASTM D1785
"�'�';:� ,�,.... �SOLIDS/
���t��`��6'MIN�� � � �� �°" `��i�°��`�°""�:`�,.��.�:'i,� LEAVES
�
� �.�. �, ` � `�!�'�°�����`�`�.`e���-;��" � .
,1. ;,)�" � �"�.`��°�('"b�`"' � 2�'�" "' FILTER SCREEN
°��;������,. �. �� ��'�',._ 11/2"-3/4" WASHED
� �
18"MIN. ���`` �� �� ���"°� DRAIN ROCK �
����°'�.�� � "�(...��� � L�?."r�..%�' 2'-5'TO
q �r�x ' ��
.:-�i`�d ���`��.i �^`, �.���""�j h^''�`,("��,.�-�C�r'�����., GROUND
,��� � ,.�- - �
O 4'."�- . �,����a,.l w.,:E i�'..
24"MIN.�—_
UNDISTURBED NATIVE SOIL = TYPICAL DOWNSPOUT
MIN.1'ABOVE SEASONAL HIGH FILTER DETAIL
GROUNDWATER TABLE
SECTION A
NOTES:
1. TRENCH LENGTH TO BE 10 FEET IN LENGTH FOR EVERY 5,000 SF OF CONTRIBUTING IMPERVIOUS SURFACE,OR 35,000 SF
OF NON-NATIVE PERVIOLIS SURFACE,OR PORTION THEREOF.
GENERAL NOTES:
1. INFILTRATION TRENCHES LIMITED TO ROOF RUNOFF FROM SINGLE-FAMILY OR DUPLEX HOMES OR TO CONTROL
BASEMENT FLOODING. CONSULT WA DEPARTMENT OF ECOLOGY REGULATIONS FOR UNDERGROUND INJECTION
CONTROL PROGRAM(UIC) FOR OTHER TYPES OF RUNOFF MANAGEMENT.
2. IMPERVIOUS AREAS LARGER THAN 1Q000 SF AND NON-NATIVE PERVIOUS AREAS LARGER THAN 35,000 SF MAY REGIUIRE
LARGER PIPE AND SHOULD BE DESIGNED BY A CIVIL ENGINEER.
3. THE PERFORATED PIPE MnY NOT BE PLACED IN A CRITICAL AREA BUFFER OR ON SLOPES STEEPER THAN 25%.
4. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS.
UNLESS OTHERWISE NOTED,DRAWING IS NOTTO SCALE(NTS)
STD. PLAN-263.40
� PUBuc woRKs PERFORATED STUB-OUT APPR E°:
''� DEPARTMENT CONNECTION GAZ 9/28/2018 � :45 AN
a�nu�wo�ks namm�sn.,io� DATE
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-6 of 8
Record Date:S/15/2020 3:16 PM King County, WA
DocuSign Envelope ID:6EECF5B6-602A-4E4A-B436-A317AA638878
PLANTING BEDS/UNDISTURBED UNDISTURBED TURF(LAWN)AREAS,
VEGETATION,SEE NOTE 1 SEE NOTE 1
��'j� �i� i`tk��1���h��,IZ�����'I,�;G' ��
UNDISTURBED ��jl���i�i���������f���IFii ���l���l����i���j�f��������
� �r b i � }q �, rl F � �; i�I�i��i��I 1������Jt ��� 4����ii illI ii (���t GRASS:SEED OR SOD
NATIVE VEOETATfON ���y��,,,�¢���;��`N����%�1 �C�{ ��^� �,� li�l Iurlltiil�j�i,�i ��I�I ��� �� I I� I t�,
� � ; — �„( �i .��!� � S�..(�7y1 l��U,y,
f .�l � �;.,/i , l�
\ \ �
�� F/ i� f,� � \�., ,;� �� .. f ,.
�� � � �'/ ��`�, � � .
.,i� '; �\, \ \� �ii� ��
, i � '�, � : /� ,�� ; ;` i . � /�a i � �:
UNDISTURBED NATIVE SOIL ` �,if � � � � � �����/�%�%�`f, UNDISTUFBED NATIVE SOIL
� •., � � `✓ � /` �� o-�
r;�i- / �, � i ;✓ � � \ ��\
�
�' �,, ' �.`j � � ,�.����'.,�
f, r � / /, /,i
.. � ���' V�i � ��� �
'�,i ,- ;� i, f, �f � / i f� � �'i
� ! � \
i
'� � "t � �. �,` � �� '�� � ,'�
�..r�, ..., f�,yti , f .!'..�,'^. � ��,l.�,..�r� ..�/,- � k�%
�l ,
OPTION 1 -NO DISTURBANCE
PLANTING BEDS TURF(LAWN)AREAS
f�(t���r?,�iS Y��K;'�i�(�y�{utsl�r,����✓�ki bta,,." .� ( �� �� � + I �
�� }�� ?� � s � y ��yi �If r����4�����i(���C ����r�<<��l�('���f i�'���
3"-4" ARBORISTWOODCHIPMUL.CH, �� ////�/�//�j � �Il���y�l`Ii�tiJ'ti1,�(i!��I���i���II��I��h����{�+il;
� � �
SEF ST�.PLAN 262.60 /�� �� �� I 11��(III� ��� + iq f� { GRASS:SEED OR SOD
1-111 Yrl i11'�ll 1�"Y—YII III � iy��f116�t1�Y ri�l� 11� i9Y�"Ili ;ti�l ��It
-��� ���—���—���—���-_��� (��—���- -��� ���—���-_���—���—��� ���=���_
�—��� ��� ��� ��� ������ (��.—� �--��� ��� ..��� ��� (��. ��� ���=�
..��� ��� ���—��� (��—��� ��� ���... .��� ��� ���..—��� ��� ��� ��� ���
�_��� ���=��� ���=���_���—���=� �=��� ��_�—��� ���—�_��_��� ���=�
��� (�� ���—��� (��—��� ���—��� ��� ��� (��—��� (��—��� ���—���
3"OF COMPOST W CORPORATED _�I�I I'I II I II�II I II I II I II I II I I'�II I I'I I�-I II I I- -�I I'I II I I'I II I II I II I If I II I I'I-II I I'I I)I I'I II I I�- 1 J5"OF COMPOST INCORPORATED INTO
INTO 5"OF SITE SOIL(TOTAL �_�I I=I I I=)I I=�I I=I I I=)I I=I I I—I I—I I I—I I I—I I I—I I I—)I I—I I I—)I I—I 625"OF SITE SOII. TOTAL.AMENDED DFPTH
AMENDED DEPTH OF 9.5",FOR A I I I=I I I=I I I=I I I=I I I=I I I=I I I=I I I I I I=I I I=I I I=I I I=I I I=I I I=I I I=I I I aF 9.5",FOR A SETTt_E�oePTH OF 8")
SETTLED DEPTH OF 8") I—I I I=I I I—I I I=I I I—I I I-1I I—I I I—I I=I I I—I I I—I I I—I I I—I I I—I I I—I I I—I
I I I—I I I—I I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I I I I I—I I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I I
I—I I I—I I I—I I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1
I I 1=1 I 1=1 I I-1 I 1=1 I 1=1 I 1=1 I 1=1 I I I I I—I I I—I I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I I
I—I I I—I I I—I I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1 I 1=1
II III 111=111 III III III III $" III III III III III III III III
�,��1T T�,�,�ff T'7�'i."��r n? ,1 iTf> r�T�`�'11 � v��rr� ,
� >� �Y�� I C � 1�ti� >F� ���v SUBSOIL SCARIFIED 4"BELOW
SUBSOIL SCARIFIED 4"BELOW ';>I� � ��tF �������,� �� '� F�tl � '�� �'� COMPOSTAMENDED LAYER
(OMBO OW SOIL SURFACE) f�f``��� `F`;"� �f�\ �if������fgl`y \ '�N"t�r ` (12"BELOW SOIL SURFACE)
�Y� � < r� , r �
rj�� �..ti'%/ �j'�3 � F �\� `'l� i',` �i i��,
�.
�� �C� � � V/ , 12 �� ��, r������� ..
: — � �
,.„�. .,<,e`.;_... ,,a :. � ,.. ,�. .....:... .. ........ .... ...:
OPTIONS 2, 3,AND 4-AMEND IN PLACE OR STOCKPILE AND AMEND
PLANTING BEDS TURF(LAWN)AREAS
�w�S x"`�f�ts���hSt'�� ��1�)� F 6�r�,. � � � i � !s i 4
��,�� � ay� ����',� �;����, ti�4 ��! E � 1 I� (� �� �
-/A� �I• / �" �ty� � � � ��� f'�' i�� l�i�� 1� '�f
3"-4'ARBORfST i i i i t r
/�i//////i/ ��� i(�i7' r �i��� ��,���i��rf��i�'��
WOOD CHIP � �������� ��I I�i1���I R�t�'f�� ���rp � �� ����� GRASS:SEED OR SOD
MULCH�sEtsro. /.��G('��'/✓r^�'�//.f!'''�� ° ���t�7�.�.����1�[l�{Ifl(��r���L!ia��l��l�.��t'��`�!��1�,�,�5
PLAN26z.so I III III III III III—III III III III III—III III �II III III NOTES:
I11=111=111=1II_I11-111=111=1II I- I11-111=1II—I11=111=111=111=1
I I I I I I I=I I I I I I=I I I=I I I—I I I=I I I I I I I—I I I=I I I I I I=I I I I I I—I I I t. AREAS OF NO DISTUr�BANCE To BE FENCED
I I I I I I=I I I=I I I I I I=I I I I I I=I I l_ I=I I I I I I I I I I I I I I I=I I I I I I I AND eXls I ING VeGtrArIGN ANo SOIL r0�E
II I II I II�II_I II I II I II I II�II I II_I II I II I II I II_I II I I II I II I II I II I II_I_II I II I II I II I_II�II_I II I II I II I II I I PROTECTED FROM CONSTRUCTION IMPACTS.
6"IMPORTED I I I I I I-I I I I I I I I I=I I I I I I= I I I I I I I I-I I I I I I=I I I I I I=I I 6"IMPORTED
roPsoi�nnix I I I 1I I 1I I-1I I 1I I I I I I I I-1I I I-1I I I I I-1I I I I I�I I I I I I I I-1 TOPSOIL MIX
(COMPACTED I I II I II=I II I II—I II=I II—I II=I I II I II—I II=I II I II=I II I II=III� (COMPACTED GENERAL NOTES:
�� ��� ���—��� ��� .��� ��� ���.. �—��� ��� ..��� ��� ���—��� ���—�
oENTH) I I I I I I I I I I I I I I I I—I I I I I I I 6 I I I I I I I I I—I I I I I I I I I I I I I I I oENiH) 1. TO MEASURE SETTLED DEPTH,WATER SOIL
111 III ����IlI Ili �I i� JI�> !�ill, ill�l� I)� 111=!�I�III J
; t � , A SUFPICIENTLYTOFULLYSATURATEWITHOUT
� I a �� � �� rl fq �t � I II� �� '"a �I I cnusiNc eaosioN
il��� ill� ' �;�III� , ;�. , ��III�A�,� , illd.�,��I��
� ��� �'� r ��� � ���� .., ''��� �� �ii� 3� ,! ����`� 2. COMPOST TO MEET STD.P�AN 262.60.
A /� � t� ��� � � SUBSOIL IS
i
i I
� � a � .zf12� �� = o ��, '{��% � � �t � SCAF2IFIED 6„
SUBSOIL.IS F �� � ��i�— i /` /, S� ;��i i/� ��'�� � BELOW IMPORTED 3. COMf�ACTION OF TOF'SOIL(WFIERE REQUIRED)
SCARIFIFD 6" � �.� , ;���\ ;� �.� �,'�^�� � �� �7t�, TO BE TO£35%OP STANDARD PROCTOR.
BELOW IMPORTED �,i�'� �t �� � ��i / '. ' / �4/j�k � TOPSOIL MIX
� i �w i �,i/� ii , i a � ��
TOPSOIL MIX % � � ��� � \ �t� �"� `� g��� � ..,i��; ` > �� 4. SEE CONSTRUCTION PLANS FOR SPECIFIC
� y `� � 12 � �� � �,. � .�,�,�
;, .,, .„A,:, ,, ,,,;;,, �„,,. ' yl :� , � � �� PROJECT REQUIREMENTS.
� .... ,.... ,,..,,, " , ,. r ,
OPTION 5-IMPORTED TOPSOIL
UNLESS OTHERWISE NOTED,DRAWING IS NOTTO SCALE(NTS)
STD. PLAN—264.00
� PUBLIC WORKS APPR eo:
°� �EPARTMENT 501L AMENDMENT SECTIONS GAZ 9/2s/zols I :4s a�
�� DATE
� Publlc Works Adminlsh'a[or
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-7 of 8
Record Date:S/15/2020 3:16 PM King County, WA
MAINTENANCE INSTRUCTIONS FOR A PERFORATED PIPE
CONNECTION
Your property contains an on-site BMP (best management practice) called a"perforated pipe
connection,"which was installed to reduce the stormwater runoff impacts of some or all of the
impervious surface on your property.
A perforated pipc conncction is a lcngth of drainage convcyance pipe with holes in thc bottom,
designed to "leak"runoff, conveyed by the pipe,into a gravel�lled trench where it can be soaked into
the surrounding soiL The connection is intended to provide opportunity for infiltration of any runoff
that is being conveyed from an impervious surface (usually a roo fl to a local drainage system such as a
ditch or roadway pipe system. This on-site BMP shall be maintained per Appendix A of the City of
Renton's Surface Water Design Manual.
MAINTENANCE RESTRICTIONS
• The size and composition of the perforated pipe connection as depicted by the site plan and
design details must be maintained and may not be changed without written approval from the
City of Renton or through a future development permit from the City of Renton.
• The soil overtop of the perforated portion of the system must not be compacted or covered
with impervious materials.
RECORDING REQUIREMENT
These perforated pipe connection on-site BMP maintcnance and operation instructions must bc
recorded as an attachment to the required declaration of covenant and grant of easement per
Requirement 3 of Section C.13.4 of the City of Renton Surface Water Design Manual. The intent of
these instructions is to explain to future property owners,the purpose of the BMP and how it must be
maintained and operated. These instructions are intended to be a minimum;the City of Renton may
require additional instructions based on site-speci�c conditions. See the City of Renton's Surface
W ater Design Manual website for additional information and updates.
"'���'I�AL�EItFORA'�ED PIl'E COl'�TNECTI�N�'(?R A SINGLE�'AIVI�LY RES�D�I�TCE
��,���,���r
� ���• .�_.�__,,�� � <'� _,..
�nm���9 � <��; r`���rt�.ti�r�—�-
�la�i¢��a��;y��rr � `� ,, �.�',�. ,,
� * +b"�^.��`�ai�r:
fi�"mrsiit7�, � �'m�, ,��,� �,�
,
,, �;�t�" ��n„��������, �b,��.���°��trv�k,„�cNc
^ il���dtr���Wr� ���„s''Q��a�°���� ���
a�1h��r�P p6G�e ""��.��a�*�..����m°�„�
_. _ � I M�—�-_—_�,'�a°'rr�nirt___�,�R
��AN Wf�ht e�F R���
��
"TF�'Eh1��1�C-��"t+��
.�._ h�l"�
Instrument Number: 20200515001719 Document:COV Rec: $110.50 Page-8 of 8
Record Date:S/15/2020 3:16 PM King County, WA
MAINTENANCE INSTRUCTIONS FOR REDUCED IMPERVIOUS SURFACE
BMP: RESTRICTED FOOTPRINT
Your property contains an on-site BMP (best management practice)known as "restricted footprint,"
the practice of restri.cting the amount of impervious surface that may be added to a property so as to
minimize the stormwater runoff impacts caused by impervious surface.
MAINTENANCE RESTRICTIONS
The total impervious surface on your property may not exceed 2723. 05 square feet without
written approval from the City of Renton or through a future development perntit from the City of
Renton.
RECORDING REQUIREMENT
These reduced impervious surface on-site BMP maintenance and operation instructions must be
recorded as an attachment to the required declaration of covenant and grant of easement per
Requirement 3 of Section C.13.4 of the City of Renton Surface Water Design Manual. The intent of
thcse instructions is to cxplain to future property owncrs,the purposc of the BMP and how it must bc
maintained and operated. These instructions are intended to be a minimum;the City of Renton may
require additional instructions based on site-specitic conditions. See the City of Renton's Surface
Water Design Manual website for additional information and updates.